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22238+5440 - STI2745BC Constellation : Lac AD 22h23min48.08sec / Dec +54°40min03.3sec
Components Primary Secondary WDS data WDS Notes
Magnitudes 12.50 14.20 Negleted : non RSummary line gives red (Johnson R or I, red photographic, etc.) magnitudes.
Proper Motion RA +058 +006 Precise coordinates : oui
Mouvement propre Dec -015 -002 Spectre : -
Nb of observations : 11 Angle Separation Cross references (wds id) *I* | *P*
First measure : 1917 270 10.400
B:
Last measure  : 2015 281.90 14.470
C:
Measurement history (InformationThis historical is indicative. It is incomplete and may contain errors. It is built as and when updates to WDSTOOL and does not take into account any subsequent modifications to WDS.)
2013 281.80 14.360
2010 281.00 14.360



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